Ball valve actuator unit

VZBA-1/2"-WW-63-T-22-F0304-V4V4T-PS15-R-90-4-C

1774105

GTIN 4052568246792

Vendor Festo

Structural design
2-way ball valve - Quarter turn actuator
Flow rate Kv
19.4 m³/h
Fitting connection
Weld-on ends/weld-on ends
Actuation type
Pneumatic
Regular price $515.32


Delivery and Shipping

Factory shipments may take up to one week. Festo Fast items typically ship the next business day. Contact us for specific shipping estimates.

For trouble-free control of aggressive media or gases in piping systems: the automatable 3-way ball valve VZBA in stainless steel.
Type code VZBA
Design Drilled T hole3-way ball valve
Actuation type Mechanical
Sealing principle Soft
Mounting position Any
Type of mounting Line installation
Fitting connection Rp1
Switching position indication Slot direction = flow direction
Flange hole pattern F05F04
Inside diameter 20 mm
Nominal width DN 25
Valve function 3/2
Manual override None
Flow direction Reversible
Nominal pressure of fitting PN 63
Actuating torque 22 Nm
Based on norm EN 10226-1ISO 5211
Symbol 00991888
Medium Inert gasOther flow media on requestWater – no water vaporNeutral liquidsCompressed air as per ISO 8573-1:2010 [-:-:-]
Temperature of medium -10 °C ... 200 °C
Flow rate Kv type T corner 10.9 m³/h
Flow rate Kv type T straight 22.4 m³/h
Note on materials RoHS-compliantContains paint-wetting impairment substances
Housing material High-alloy stainless steel
Material number of housing 1.4408
Seals material PTFE-reinforcedPTFE
Ball material High-alloy stainless steel
Material number for ball 1.4408
Shaft material High-alloy stainless steel
Material number for shaft 1.4401
Product weight 1600 g
Corrosion resistance class (CRC) 3 - High corrosion stress
Explosion prevention and protection Zone 22 (ATEX)Zone 21 (ATEX)Zone 2 (ATEX)Zone 1 (ATEX)